@article{NARMS:SourceID:43380, author = {Michaelsen, W.}, journal = {Wiss. Ergeb.Deutschen Tiefsee-Exped.}, pages = {181-260}, title = {Die stolidobranhiaten ascidien der deutschen Tiefsee Expedition}, url = {https://vliz.be/vmdcdata/narms/narms.php?p=sourcedetails&id=43380}, volume = {7}, year = {1904} }